Welcome to JREF !! I'm sure you will be able to improve your Japanese here, little by littlel. It will take some effor though, so stick with it, and practice often.
There is a fora on learning Japanese. Please check out the whole forum, and I'm sure you'll find it. There is an area for asking questions, and there are folks there who can help you a lot !! I wish the best for you !! MM